Networked Spin Cages: Tunable Magnetism and Lithium Ion Storage via Modulation of Spin-Electron Interactions
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下载链接：
https://figshare.com/articles/dataset/Networked_Spin_Cages_Tunable_Magnetism_and_Lithium_Ion_Storage_via_Modulation_of_Spin-Electron_Interactions/3814326
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资源简介：
A networked spin
cage comprising infinite CoII6L4 cages
arrays (where Co = Co(NCS)2 and L = 1,3,5-tri-(4-pyridyl)-verdazal
radical) is synthesized and found to exhibit tunable magnetic and
electrochemical properties via inclusion of guests. SQUID investigation
reveals the coexistence of ferromagnetic and anti-ferromagnetic interactions
between the Co(II) ion center and radical ligands. Inclusion of electron-deficient
guests (e.g., tetracyanoethylene) dramatically enhances spin concentration
and increases anti-ferromagnetic interactions due to the formation
of charge-transfer complex between the host and the guest. In addition,
introduction of electron-rich guests (e.g., tetrathiafulvalene) into
the networked spin cages doubles the capacity for binding the lithium
ions.
创建时间：
2016-09-27
